package com.sxkiler.demo.medium;

import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import java.util.*;
import com.sxkiler.demo.model.*;

/**
permutations-ii=全排列 II
<p>给定一个可包含重复数字的序列，返回所有不重复的全排列。</p>

<p><strong>示例:</strong></p>

<pre><strong>输入:</strong> [1,1,2]
<strong>输出:</strong>
[
  [1,1,2],
  [1,2,1],
  [2,1,1]
]</pre>

 */
public class permuteUnique {
    

    class Solution {
        public List<List<Integer>> permuteUnique(Integer[] param0) {
            return null;
        }
    }

    @Test
    public void test(){
        Solution solution = new Solution();
        /**
        [1,1,2]
        */
        //int [] num1 = new int[]{1,3};
        //int [] num2 = new int[]{2};
        //Assertions.assertEquals(solution.{{questionName}}(num1,num2),2);
    }
}

